Update print-dccp.c

Fix warning:
```
print-dccp.c(500): warning C4456: declaration of 'cp' hides previous local declaration
print-dccp.c(277): note: see declaration of 'cp'
```

diff --git a/print-dccp.c b/print-dccp.c
index 09cf72b2bab754fc6d27f97638a32af0fa04e536..a41f68bf5a4bba5c9cac4426997a31bb352a8239 100644 (file)
--- a/print-dccp.c
+++ b/print-dccp.c
@@ -497,7 +497,6 @@ void dccp_print(netdissect_options *ndo, const u_char *bp, const u_char *data2,
 
        /* process options */
        if (hlen > fixed_hdrlen){
-               const u_char *cp;
                u_int optlen;
                cp = bp + fixed_hdrlen;
                ND_PRINT((ndo, " <"));